英語(yǔ)作文400字（精品10篇）

　　在日常生活或是工作學(xué)習(xí)中，大家都寫(xiě)過(guò)作文吧，作文是經(jīng)過(guò)人的思想考慮和語(yǔ)言組織，通過(guò)文字來(lái)表達(dá)一個(gè)主題意義的記敘方法。作文的注意事項(xiàng)有許多，你確定會(huì)寫(xiě)嗎？下面是小編為大家整理的英語(yǔ)作文400字10篇，僅供參考，歡迎大家閱讀。

英語(yǔ)作文400字 篇1

　　如果我們分析海水的鹽度，會(huì)發(fā)現(xiàn)地區(qū)間只有輕微的變化，然而有些小的變化是重要的。 導(dǎo)致海洋的鹽度變化的基本過(guò)程有三個(gè)。

　　其中之一是通過(guò)蒸發(fā)的方式即把液態(tài)水轉(zhuǎn)化為水蒸氣來(lái)減少海洋中的水分。這樣由于鹽留了下來(lái)，所以鹽度增大。

　　當(dāng)然，如果這種方式走向極端，將會(huì)余下白色的鹽晶體。 與蒸發(fā)相反的是降水，如降雨，由此水被加入海中，海水被稀釋?zhuān)瑥亩�鹽度降低。 這種情形會(huì)發(fā)生在大量降雨的地區(qū)，或江河入海岸處。 因此，鹽度通過(guò)蒸發(fā)減少水分而上升或通過(guò)降水或徑流增加淡水成分而下降。

　　一般來(lái)說(shuō)，在陽(yáng)光很強(qiáng)烈的熱帶地區(qū)，海水的鹽度略高于世界上其它沒(méi)有熱帶那樣多的'蒸發(fā)的地區(qū)。 同理，在江河稀釋海水的海岸地帶，海水鹽度略低于其它海區(qū)。

　　第三個(gè)可以變更鹽度的過(guò)程與海洋中冰的形成和融化有關(guān)。 海水凍結(jié)時(shí)，溶于其中的物質(zhì)被留了下來(lái)。 這樣，在新形成的海水冰面的正下方的海水比在冰形成之前有更高的鹽度。 當(dāng)然，當(dāng)冰融化的時(shí)候，會(huì)降低周?chē)�水中的鹽度。 在南極洲邊緣的威德?tīng)柡Ｖ�，結(jié)冰過(guò)程增加低溫海水的鹽度，從而形成了濃度最大的海水。 這些大密度的海水下沉，可以在世界海洋的深水域發(fā)現(xiàn)。

英語(yǔ)作文400字 篇2

　　My parents are very strict.Because I have so many family rules.

　　For example，i can't go out with my friends at school nights.On weekends， i have to go home before nine p.m. It's strict， but i think it's necessary.

　　And i must finish my homework in time. I can't play puter games. I have to wash clothes by myself.

　　I have to get up at six o'clock every morning.And i have to be in bed by ten o'clock.

　　Thanks to these rules.I can live health.But i think to be in bed by ten o'clock is unfair! Students need nine hours sleep!

　　And i think play some puter games is not badly. Soi think the family rules can make some change.

英語(yǔ)作文400字 篇3

　　As we all knoweverybody had his/her own dream.

　　Some dreamed to be a scientistothers had the dream becoming a star or even a president. HoweverI was dreaming to be a teacher when I was a little young boy. As far as I knewteachers were respected by people and they also had a high state of society as well as a farewell salary. Teachers were an honored career although they were hard working.

　　All in all I dreamed to be a teacher no matter what problem I met and how difficult the situation was.

　　我們都知道每個(gè)人都有他/她自己的夢(mèng)想。

　　有些夢(mèng)想是一名科學(xué)家有夢(mèng)想成為明星甚至總統(tǒng)。然而我夢(mèng)想成為一名老師當(dāng)我還是個(gè)小男孩。據(jù)我所知教師是受人尊敬的人他們也有一個(gè)高的社會(huì)狀態(tài)以及告別薪水。教師是一個(gè)尊敬的.職業(yè)雖然他們努力工作。

　　總而言之我夢(mèng)想成為一名教師無(wú)論我遇到什么問(wèn)題和困難的情況。

英語(yǔ)作文400字 篇4

　　Hello everyone. My name is Lucy .Today I want to tell you something about my eating habits. I have some good eating habits.

　　I like salad best. It's delicious and healthy, but I don't like hamburgers because it can make me fat.

　　For breakfast, I usually have an egg and a cup of milk. Sometimes I have a piece of bread too. I have rice and fish for lunch. They are good for my health. What about dinner? I often have some vegetables and dumplings.

　　What about you? What's your eating habit?

英語(yǔ)作文400字 篇5

　　Beijing Opera

　　Now let me say something about Beijing Opera. Beijing Opera is very popular in China. It has a history of more than 200 years. During the reign of the Qianlong emperor in the Qing dynasty, Qianlong had a interest in the local opera. In 1790, to celebrate his eightieth birthday, he summoned opera troupes from different places to perform for him in Beijing. Four famous troupes from Anhui province remained in Beijing after the celebration. In 1828, A Hubei troupe came to Beijing and often performed together with the Anhui troupes. The two types of singing mixed together and gradually a new type came into being known as Beijing Opera. Now is the performance. I hope you will like it.

英語(yǔ)作文400字 篇6

　　Today, the new year. You wear new clothes and new hats. Each family has a couplet. Just a day light, people set off firecrackers crackling. Today's breakfast families all eat dumplings and dumplings, symbolizing the round and round, happy and happy. After breakfast, I go to the new year with the adult, the adults always give children a lot of candy and money, my pocket can not be installed.

　　When we finished the year, my mother took us to the park to play. The park was crowded and crowded. We had a good time. How would it be if I had a birthday on the day of the new year?

英語(yǔ)作文400字 篇7

　　Last summer holiday I went to Paris with myparents by plane. First we visited the Arc and Triomphe, and we took manyphotos. Then we went to the Notre Dame, which is very wonderful. We saw a lotof interesting things. Finally we came to the Eiffel tower, and there were somany people, but they were all friendly. After that we sat on the grass,looking at the view. We felt very happy.

　　去年暑假我和父母坐飛機(jī)去了巴黎。我們先參觀了阿爾克和凱旋門(mén)，我們拍了很多照片。然后我們?nèi)チ税屠枋ツ冈海�那里很壯觀。我們看到很多有趣的東西。最后我們來(lái)到埃菲爾鐵塔，那里人很多，不過(guò)他們都很友好。之后，我們坐在草地上，看風(fēng)景。我們都非常高興。

　　What a pleasant trip! I will never forget it.

　　真是一個(gè)愉快的旅行！我永遠(yuǎn)都不會(huì)忘記的.。

英語(yǔ)作文400字 篇8

　　a few months ago, i was a primary pupil. i had many good friends and teachers that i remember all the time.

　　my new life is very exciting. i’m in dongzhou middle school. it’s famous in jiangsu. it’s bigger and more beautiful than the primary school. i love it very much.i’m in class 10, grade 7. it’s a good class. the students are clever, nice, friendly and helpful. all my classmates study hard. they want to be on the top.i get up at 5:30. sometimes i read english, sometimes i learn chinese. studying is very / interesting.i’m sure our class will get better and better. i like my new class, the new school and the new life.

英語(yǔ)作文400字 篇9

　　Huang yixuan is my best friend. She is lovely. She is as tall as me. She has a black long hair. Her round face is always red, just like an apple. She likes smile. She like study, but doesn't like sports. She enjoys fishing. Sometimes she will ask me to go with her and her dad to fishing. Her favorite color is blue. So do I. she is good at playing piano.

　　She is a perfect girl in my mind.

　　黃藝璇是我最好的朋友。她很可愛(ài)。她和我一樣高。她有一頭黑黑的長(zhǎng)發(fā)。她圓圓的'臉總是紅紅的，就像一個(gè)蘋(píng)果。她喜歡微笑。她也喜歡學(xué)習(xí)，但卻不喜歡運(yùn)動(dòng)。她喜歡釣魚(yú)。有時(shí)候她會(huì)讓我跟她和她爸爸一起去釣魚(yú)。她最喜歡的顏色是藍(lán)色的。我也是。她擅長(zhǎng)彈鋼琴。

　　她是我心目中是一個(gè)完美的女孩。

英語(yǔ)作文400字 篇10

　　海豚

　　My favorite animal is the dolphin. They live in the ocean. And they are cute and beautiful. They not only swim fast, but are also smart. Their color is gray. They can swim and jump in the ocean. They look like fish, but they are mammals. Dolphins can be trained by people because they can learn things very quickly. They are very friendly, so I love them very much.

　　我最喜歡的動(dòng)物是海豚。他們生活在海洋。他們可愛(ài)，漂亮。他們不僅游得很快還很聰明。它們是灰色的。他們可以在海里游泳和跳躍。它們看起來(lái)像魚(yú)但它們是哺乳動(dòng)物。海豚可以被人訓(xùn)練，因?yàn)樗鼈儗W(xué)習(xí)得很快,它們都很友好，所以我很愛(ài)它們。

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